The perfect balance of weight, functionality and performance, the < a href="http://www.selfridges.com/GB/en/cat/razer/" style="text-decoration: none"><font color="black"><b>Razer</b></font></a> Kraken Pro <b>headset</b> is undisputedly the most popular gaming headset out there. Optimized for extended wear, the Razer Kraken Pro is outfitted with a fully retractable microphone, in-line volume controls and mute toggle. Powered by large, high-quality drivers, this full-sized headset provides you with immersive gaming audio for hours on end.